Anybody know this test? Is it difficult compared to AMC 8?
Gauss Mathematics Contests
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• 加拿大的吧,比AMC8容易多了 -keessa- ♀ (0 bytes) () 02/24/2016 postreply 17:46:45
• Thanks. It looks easy. -ChessLover- ♀ (0 bytes) () 02/24/2016 postreply 17:53:47